It is hard to tell where Herman's atmosphere ends and the surface begins. Much of this adventure will have the feeling of a starship submarine. Navigating around Herman is very dangerous but with a computer on board Lady Joanne it may be just possible.
This unique release consists of seven separate but "linked" games, each sold separately. The "base" game (Galactic Expedition 1: From Earth to Moon) presents the first scenario and supports links to the other six games (including this one). The expansion games, upon completion, unlock another stage in the base game.
The base game is required to run this expansion.